BCRX · Biocryst Pharmaceuticals Inc

$9.11 -0.18 (-1.94%) At close · Jul 20

Market Cap

$2.32B

254.16M

Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.

Short Squeeze Score

81/100

Short interest 19.2% of shares — P97 Days to cover 6.0 — P86 Price vs VWAP -2.4% — P46 Short-volume trend +14.4% — P90 Short interest change +19.8% — P77 Worst FTD 0.04% of shares — P61

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-06-30). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.

1M 3M 6M 1Y 5Y All

Short Interest History

Settlement Date	Current Position	Previous Position	Change	Avg Daily Volume	Days to Cover
2026-06-30	48,685,241	40,642,061	+8,043,180	8,122,433	5.99
2026-06-15	40,642,061	36,651,044	+3,991,017	3,566,719	11.39
2026-05-29	36,651,044	36,106,472	+544,572	3,916,568	9.36
2026-05-15	36,106,472	37,416,739	-1,310,267	5,931,038	6.09
2026-04-30	37,416,739	38,533,770	-1,117,031	3,368,839	11.11
2026-04-15	38,533,770	35,193,017	+3,340,753	4,805,091	8.02
2026-03-31	35,193,017	37,482,831	-2,289,814	8,292,298	4.24
2026-03-13	37,482,831	40,418,862	-2,936,031	4,896,103	7.66
2026-02-27	40,418,862	40,320,313	+98,549	4,650,906	8.69
2026-02-13	40,320,313	39,450,391	+869,922	4,016,333	10.04
2026-01-30	39,450,391	43,201,319	-3,750,928	4,637,688	8.51
2026-01-15	43,201,319	39,061,667	+4,139,652	5,172,175	8.35
2025-12-31	39,061,667	36,006,145	+3,055,522	3,164,756	12.34
2025-12-15	36,006,145	37,382,162	-1,376,017	4,207,898	8.56
2025-11-28	37,382,162	36,461,313	+920,849	3,492,816	10.70
2025-11-14	36,461,313	32,471,309	+3,990,004	5,388,109	6.77
2025-10-31	32,471,309	30,773,187	+1,698,122	5,591,508	5.81
2025-10-15	30,773,187	27,571,266	+3,201,921	7,993,673	3.85
2025-09-30	27,571,266	28,316,467	-745,201	2,657,801	10.37
2025-09-15	28,316,467	27,481,907	+834,560	2,598,406	10.90
2025-08-29	27,481,907	27,082,099	+399,808	1,982,572	13.86
2025-08-15	27,082,099	25,882,676	+1,199,423	3,745,105	7.23
2025-07-31	25,882,676	26,779,523	-896,847	3,262,448	7.93

Showing 1–23 of 23 settlements

Key facts CIK 882796 CUSIP 09058V103 13F (30d) 24 filings 24 filers Visit website Investor relations